EduNinja

Pearson Edexcel International GCSE Biology (4BI1)

1 The nature and variety of living organisms

(a) Characteristics of living organisms

(b) Variety of living organisms

2 Structure and functions in living organisms

(a) Level of organisation

(b) Cell structure

(c) Biological molecules

(d) Movement of substances into and out of cells

(f) Respiration

(g) Gas exchange

(j) Co-ordination and response

3 Reproduction and inheritance

(a) Reproduction

3.1 Sexual and asexual reproduction

3.2 Fertilisation and embryo development

3.3 Flower structure and pollination

3.4 Pollen tube growth and fertilisation

3.5 Seed germination practical

3.6 Food reserves in germinating seeds

3.7 Asexual reproduction in plants

3.8 Human reproductive systems

3.9 Oestrogen and progesterone

3.10B FSH and LH in the menstrual cycle

3.11 Placenta and embryo nutrition

3.12 The developing embryo is protected by amniotic fluid

3.13 Oestrogen and testosterone roles

(b) Inheritance

4 Ecology and the environment

(a) The organism in the environment

(b) Feeding relationships

(c) Cycles within ecosystems

(d) Human influences on the environment

5 Use of biological resources

(a) Food production

(b) Selective breeding

(c) Genetic modification (genetic engineering)

6 Experimental skills

(a) Problem-solving and application

(b) Investigation planning and methods

(c) Observations, measurements and variables

(d) Analysis, communication and evaluation

7 Mathematical skills

1 Arithmetic and numerical computation

2 Handling data

5 Geometry and trigonometry

Question Bank/IGCSE Edexcel Biology/3 Reproduction and inheritance/(a) Reproduction/3.10B FSH and LH in the menstrual cycle

Edexcel IGCSE Biology 3.10B FSH and LH in the menstrual cycle

Could not load this view

HTTP 429

Question typeDifficulty